App: Oil Field Calculator | Last updated: 15 June 2026
Oil Field Calculator ("the app") is a standalone engineering calculation tool. The app runs entirely on your device and is designed to work fully offline.
The app does not collect, store, transmit, or share any personal information. It does not require an account, does not access the internet, and does not use analytics, advertising, location, contacts, camera, or any device sensors. All values you enter are processed locally on your device and are not saved or sent anywhere.
The app does not request any sensitive Android permissions.
The app does not knowingly collect any information from anyone, including children under 13.
If this policy changes, the updated version will be posted at this same URL with a revised "Last updated" date.
For any questions about this policy, contact: revanth_pce@proton.me